diff options
| author | Peter Lawrence <[email protected]> | 2020-03-15 16:05:45 -0500 |
|---|---|---|
| committer | Peter Lawrence <[email protected]> | 2020-03-15 16:05:45 -0500 |
| commit | 5e8ff1f7c2887abb5459b0d9d6812e2da437d4d0 (patch) | |
| tree | 71d63bfbbd0d925f2c274f1e9124b113f8910b79 /src/class/net | |
| parent | d74facfd0aede63da35c067ae8b8f3e4ed29ac6f (diff) | |
usb RNDIS revision on @pigrew suggestions
Diffstat (limited to 'src/class/net')
| -rw-r--r-- | src/class/net/net_device.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/class/net/net_device.c b/src/class/net/net_device.c index d0d32e909..7bb11d57c 100644 --- a/src/class/net/net_device.c +++ b/src/class/net/net_device.c @@ -198,7 +198,17 @@ bool netd_control_request(uint8_t rhport, tusb_control_request_t const * request TU_VERIFY (_netd_itf.itf_num == request->wIndex); #if CFG_TUD_NET == OPT_NET_RNDIS - tud_control_xfer(rhport, request, rndis_buf, sizeof(rndis_buf)); + if (request->bmRequestType_bit.direction == TUSB_DIR_IN) + { + rndis_generic_msg_t *rndis_msg = (rndis_generic_msg_t *)rndis_buf; + uint32_t msglen = tu_le32toh(rndis_msg->MessageLength); + TU_ASSERT(msglen <= sizeof(rndis_buf)); + tud_control_xfer(rhport, request, rndis_buf, msglen); + } + else + { + tud_control_xfer(rhport, request, rndis_buf, sizeof(rndis_buf)); + } #else (void)rhport; #endif |